113089995

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4561}}^1$

素因数の和:4620

約数の個数: 48

約数和(自身を含む): 213501600

約数和(自身を除く): 100411605

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 261, 285, 435, 551, 855, 1305, 1653, 2755, 4561, 4959, 8265, 13683, 22805, 24795, 41049, 68415, 86659, 132269, 205245, 259977, 396807, 433295, 661345, 779931, 1190421, 1299885, 1984035, 2513111, 3899655, 5952105, 7539333, 12565555, 22617999, 37696665, 113089995]

約数ペア:

[(1, 113089995), (3, 37696665), (5, 22617999), (9, 12565555), (15, 7539333), (19, 5952105), (29, 3899655), (45, 2513111), (57, 1984035), (87, 1299885), (95, 1190421), (145, 779931), (171, 661345), (261, 433295), (285, 396807), (435, 259977), (551, 205245), (855, 132269), (1305, 86659), (1653, 68415), (2755, 41049), (4561, 24795), (4959, 22805), (8265, 13683)]