907549314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{6361}}^1$

素因数の和:6495

約数の個数: 64

約数和(自身を含む): 2149847040

約数和(自身を除く): 1242297726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 79, 86, 129, 158, 237, 258, 301, 474, 553, 602, 903, 1106, 1659, 1806, 3318, 3397, 6361, 6794, 10191, 12722, 19083, 20382, 23779, 38166, 44527, 47558, 71337, 89054, 133581, 142674, 267162, 273523, 502519, 547046, 820569, 1005038, 1507557, 1641138, 1914661, 3015114, 3517633, 3829322, 5743983, 7035266, 10552899, 11487966, 21105798, 21608317, 43216634, 64824951, 129649902, 151258219, 302516438, 453774657, 907549314]

約数ペア:

[(1, 907549314), (2, 453774657), (3, 302516438), (6, 151258219), (7, 129649902), (14, 64824951), (21, 43216634), (42, 21608317), (43, 21105798), (79, 11487966), (86, 10552899), (129, 7035266), (158, 5743983), (237, 3829322), (258, 3517633), (301, 3015114), (474, 1914661), (553, 1641138), (602, 1507557), (903, 1005038), (1106, 820569), (1659, 547046), (1806, 502519), (3318, 273523), (3397, 267162), (6361, 142674), (6794, 133581), (10191, 89054), (12722, 71337), (19083, 47558), (20382, 44527), (23779, 38166)]