307995948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{658111}}^1$

素因数の和:658134

約数の個数: 36

約数和(自身を含む): 838434688

約数和(自身を除く): 530438740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 658111, 1316222, 1974333, 2632444, 3948666, 5922999, 7897332, 8555443, 11845998, 17110886, 23691996, 25666329, 34221772, 51332658, 76998987, 102665316, 153997974, 307995948]

約数ペア:

[(1, 307995948), (2, 153997974), (3, 102665316), (4, 76998987), (6, 51332658), (9, 34221772), (12, 25666329), (13, 23691996), (18, 17110886), (26, 11845998), (36, 8555443), (39, 7897332), (52, 5922999), (78, 3948666), (117, 2632444), (156, 1974333), (234, 1316222), (468, 658111)]