313996914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{226549}}^1$

素因数の和:226575

約数の個数: 48

約数和(自身を含む): 848203200

約数和(自身を除く): 534206286

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 226549, 453098, 679647, 1359294, 1585843, 2038941, 2492039, 3171686, 4077882, 4757529, 4984078, 7476117, 9515058, 14272587, 14952234, 17444273, 22428351, 28545174, 34888546, 44856702, 52332819, 104665638, 156998457, 313996914]

約数ペア:

[(1, 313996914), (2, 156998457), (3, 104665638), (6, 52332819), (7, 44856702), (9, 34888546), (11, 28545174), (14, 22428351), (18, 17444273), (21, 14952234), (22, 14272587), (33, 9515058), (42, 7476117), (63, 4984078), (66, 4757529), (77, 4077882), (99, 3171686), (126, 2492039), (154, 2038941), (198, 1585843), (231, 1359294), (462, 679647), (693, 453098), (1386, 226549)]