996816855

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{120607}}^1$

素因数の和:120663

約数の個数: 32

約数和(自身を含む): 1736755200

約数和(自身を除く): 739938345

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 8265, 120607, 361821, 603035, 1809105, 2291533, 3497603, 6874599, 10492809, 11457665, 17488015, 34372995, 52464045, 66454457, 199363371, 332272285, 996816855]

約数ペア:

[(1, 996816855), (3, 332272285), (5, 199363371), (15, 66454457), (19, 52464045), (29, 34372995), (57, 17488015), (87, 11457665), (95, 10492809), (145, 6874599), (285, 3497603), (435, 2291533), (551, 1809105), (1653, 603035), (2755, 361821), (8265, 120607)]