1228234419

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{70237}}^1$

素因数の和:70339

約数の個数: 24

約数和(自身を含む): 1862711760

約数和(自身を除く): 634477341

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1943, 5829, 17487, 70237, 210711, 632133, 2036873, 4705879, 6110619, 14117637, 18331857, 42352911, 136470491, 409411473, 1228234419]

約数ペア:

[(1, 1228234419), (3, 409411473), (9, 136470491), (29, 42352911), (67, 18331857), (87, 14117637), (201, 6110619), (261, 4705879), (603, 2036873), (1943, 632133), (5829, 210711), (17487, 70237)]