122897346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 290497536

約数和(自身を除く): 167600190

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 227, 286, 429, 454, 631, 681, 858, 1262, 1362, 1893, 2497, 2951, 3786, 4994, 5902, 6941, 7491, 8203, 8853, 13882, 14982, 16406, 17706, 20823, 24609, 32461, 41646, 49218, 64922, 90233, 97383, 143237, 180466, 194766, 270699, 286474, 429711, 541398, 859422, 1575607, 1862081, 3151214, 3724162, 4726821, 5586243, 9453642, 11172486, 20482891, 40965782, 61448673, 122897346]

約数ペア:

[(1, 122897346), (2, 61448673), (3, 40965782), (6, 20482891), (11, 11172486), (13, 9453642), (22, 5586243), (26, 4726821), (33, 3724162), (39, 3151214), (66, 1862081), (78, 1575607), (143, 859422), (227, 541398), (286, 429711), (429, 286474), (454, 270699), (631, 194766), (681, 180466), (858, 143237), (1262, 97383), (1362, 90233), (1893, 64922), (2497, 49218), (2951, 41646), (3786, 32461), (4994, 24609), (5902, 20823), (6941, 17706), (7491, 16406), (8203, 14982), (8853, 13882)]