98578035

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 176357376

約数和(自身を除く): 77779341

約数列:

[1, 3, 5, 9, 15, 45, 47, 127, 141, 235, 367, 381, 423, 635, 705, 1101, 1143, 1835, 1905, 2115, 3303, 5505, 5715, 5969, 16515, 17249, 17907, 29845, 46609, 51747, 53721, 86245, 89535, 139827, 155241, 233045, 258735, 268605, 419481, 699135, 776205, 2097405, 2190623, 6571869, 10953115, 19715607, 32859345, 98578035]

約数ペア:

[(1, 98578035), (3, 32859345), (5, 19715607), (9, 10953115), (15, 6571869), (45, 2190623), (47, 2097405), (127, 776205), (141, 699135), (235, 419481), (367, 268605), (381, 258735), (423, 233045), (635, 155241), (705, 139827), (1101, 89535), (1143, 86245), (1835, 53721), (1905, 51747), (2115, 46609), (3303, 29845), (5505, 17907), (5715, 17249), (5969, 16515)]