27557804358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{176809}}^1$

素因数の和:178061

約数の個数: 48

約数和(自身を含む): 68293923360

約数和(自身を除く): 40736119002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1237, 2474, 3711, 7422, 8659, 11133, 17318, 22266, 25977, 51954, 77931, 155862, 176809, 353618, 530427, 1060854, 1237663, 1591281, 2475326, 3182562, 3712989, 7425978, 11138967, 22277934, 218712733, 437425466, 656138199, 1312276398, 1530989131, 1968414597, 3061978262, 3936829194, 4592967393, 9185934786, 13778902179, 27557804358]

約数ペア:

[(1, 27557804358), (2, 13778902179), (3, 9185934786), (6, 4592967393), (7, 3936829194), (9, 3061978262), (14, 1968414597), (18, 1530989131), (21, 1312276398), (42, 656138199), (63, 437425466), (126, 218712733), (1237, 22277934), (2474, 11138967), (3711, 7425978), (7422, 3712989), (8659, 3182562), (11133, 2475326), (17318, 1591281), (22266, 1237663), (25977, 1060854), (51954, 530427), (77931, 353618), (155862, 176809)]