74366361

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:578

約数の個数: 36

約数和(自身を含む): 116019072

約数和(自身を除く): 41652711

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 361, 423, 487, 893, 1083, 1461, 2679, 3249, 4383, 8037, 9253, 16967, 22889, 27759, 50901, 68667, 83277, 152703, 175807, 206001, 434891, 527421, 1304673, 1582263, 3914019, 8262929, 24788787, 74366361]

約数ペア:

[(1, 74366361), (3, 24788787), (9, 8262929), (19, 3914019), (47, 1582263), (57, 1304673), (141, 527421), (171, 434891), (361, 206001), (423, 175807), (487, 152703), (893, 83277), (1083, 68667), (1461, 50901), (2679, 27759), (3249, 22889), (4383, 16967), (8037, 9253)]