1547334

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 3594240

約数和(自身を除く): 2046906

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 59, 62, 93, 94, 118, 141, 177, 186, 279, 282, 354, 423, 531, 558, 846, 1062, 1457, 1829, 2773, 2914, 3658, 4371, 5487, 5546, 8319, 8742, 10974, 13113, 16461, 16638, 24957, 26226, 32922, 49914, 85963, 171926, 257889, 515778, 773667, 1547334]

約数ペア:

[(1, 1547334), (2, 773667), (3, 515778), (6, 257889), (9, 171926), (18, 85963), (31, 49914), (47, 32922), (59, 26226), (62, 24957), (93, 16638), (94, 16461), (118, 13113), (141, 10974), (177, 8742), (186, 8319), (279, 5546), (282, 5487), (354, 4371), (423, 3658), (531, 2914), (558, 2773), (846, 1829), (1062, 1457)]