40000003148203

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{356452259}}^1$

素因数の和:356452347

約数の個数: 32

約数和(自身を含む): 51739758443520

約数和(自身を除く): 11739755295317

約数列:

[1, 7, 17, 23, 41, 119, 161, 287, 391, 697, 943, 2737, 4879, 6601, 16031, 112217, 356452259, 2495165813, 6059688403, 8198401957, 14614542619, 42417818821, 57388813699, 102301798333, 139372833269, 248447224523, 336134480237, 975609832883, 1739130571661, 2352941361659, 5714286164029, 40000003148203]

約数ペア:

[(1, 40000003148203), (7, 5714286164029), (17, 2352941361659), (23, 1739130571661), (41, 975609832883), (119, 336134480237), (161, 248447224523), (287, 139372833269), (391, 102301798333), (697, 57388813699), (943, 42417818821), (2737, 14614542619), (4879, 8198401957), (6601, 6059688403), (16031, 2495165813), (112217, 356452259)]