1298049273

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{367}}^1\times {\mathrm{1297}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 1948869120

約数和(自身を除く): 650819847

約数列:

[1, 3, 9, 27, 101, 303, 367, 909, 1101, 1297, 2727, 3303, 3891, 9909, 11673, 35019, 37067, 111201, 130997, 333603, 392991, 475999, 1000809, 1178973, 1427997, 3536919, 4283991, 12851973, 48075899, 144227697, 432683091, 1298049273]

約数ペア:

[(1, 1298049273), (3, 432683091), (9, 144227697), (27, 48075899), (101, 12851973), (303, 4283991), (367, 3536919), (909, 1427997), (1101, 1178973), (1297, 1000809), (2727, 475999), (3303, 392991), (3891, 333603), (9909, 130997), (11673, 111201), (35019, 37067)]