27453426

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:696

約数の個数: 96

約数和(自身を含む): 75152448

約数和(自身を除く): 47699022

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 143, 147, 154, 182, 231, 273, 286, 294, 429, 462, 539, 546, 637, 653, 858, 1001, 1078, 1274, 1306, 1617, 1911, 1959, 2002, 3003, 3234, 3822, 3918, 4571, 6006, 7007, 7183, 8489, 9142, 13713, 14014, 14366, 16978, 21021, 21549, 25467, 27426, 31997, 42042, 43098, 50281, 50934, 59423, 63994, 93379, 95991, 100562, 118846, 150843, 178269, 186758, 191982, 280137, 301686, 351967, 356538, 415961, 560274, 653653, 703934, 831922, 1055901, 1247883, 1307306, 1960959, 2111802, 2495766, 3921918, 4575571, 9151142, 13726713, 27453426]

約数ペア:

[(1, 27453426), (2, 13726713), (3, 9151142), (6, 4575571), (7, 3921918), (11, 2495766), (13, 2111802), (14, 1960959), (21, 1307306), (22, 1247883), (26, 1055901), (33, 831922), (39, 703934), (42, 653653), (49, 560274), (66, 415961), (77, 356538), (78, 351967), (91, 301686), (98, 280137), (143, 191982), (147, 186758), (154, 178269), (182, 150843), (231, 118846), (273, 100562), (286, 95991), (294, 93379), (429, 63994), (462, 59423), (539, 50934), (546, 50281), (637, 43098), (653, 42042), (858, 31997), (1001, 27426), (1078, 25467), (1274, 21549), (1306, 21021), (1617, 16978), (1911, 14366), (1959, 14014), (2002, 13713), (3003, 9142), (3234, 8489), (3822, 7183), (3918, 7007), (4571, 6006)]