630663671

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 753401088

約数和(自身を除く): 122737417

約数列:

[1, 11, 17, 43, 107, 187, 473, 731, 733, 1177, 1819, 4601, 8041, 8063, 12461, 20009, 31519, 50611, 78217, 78431, 137071, 346709, 535823, 860387, 862741, 1333327, 3372533, 5894053, 14666597, 37097863, 57333061, 630663671]

約数ペア:

[(1, 630663671), (11, 57333061), (17, 37097863), (43, 14666597), (107, 5894053), (187, 3372533), (473, 1333327), (731, 862741), (733, 860387), (1177, 535823), (1819, 346709), (4601, 137071), (8041, 78431), (8063, 78217), (12461, 50611), (20009, 31519)]