277009506

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{257}}^2$

素因数の和:755

約数の個数: 36

約数和(自身を含む): 605117682

約数和(自身を除く): 328108176

約数列:

[1, 2, 3, 6, 9, 18, 233, 257, 466, 514, 699, 771, 1398, 1542, 2097, 2313, 4194, 4626, 59881, 66049, 119762, 132098, 179643, 198147, 359286, 396294, 538929, 594441, 1077858, 1188882, 15389417, 30778834, 46168251, 92336502, 138504753, 277009506]

約数ペア:

[(1, 277009506), (2, 138504753), (3, 92336502), (6, 46168251), (9, 30778834), (18, 15389417), (233, 1188882), (257, 1077858), (466, 594441), (514, 538929), (699, 396294), (771, 359286), (1398, 198147), (1542, 179643), (2097, 132098), (2313, 119762), (4194, 66049), (4626, 59881)]