22421349

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 36

約数和(自身を含む): 35027616

約数和(自身を除く): 12606267

約数列:

[1, 3, 9, 19, 57, 67, 103, 171, 201, 309, 361, 603, 927, 1083, 1273, 1957, 3249, 3819, 5871, 6901, 11457, 17613, 20703, 24187, 37183, 62109, 72561, 111549, 131119, 217683, 334647, 393357, 1180071, 2491261, 7473783, 22421349]

約数ペア:

[(1, 22421349), (3, 7473783), (9, 2491261), (19, 1180071), (57, 393357), (67, 334647), (103, 217683), (171, 131119), (201, 111549), (309, 72561), (361, 62109), (603, 37183), (927, 24187), (1083, 20703), (1273, 17613), (1957, 11457), (3249, 6901), (3819, 5871)]