1683015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 2877120

約数和(自身を除く): 1194105

約数列:

[1, 3, 5, 15, 29, 53, 73, 87, 145, 159, 219, 265, 365, 435, 795, 1095, 1537, 2117, 3869, 4611, 6351, 7685, 10585, 11607, 19345, 23055, 31755, 58035, 112201, 336603, 561005, 1683015]

約数ペア:

[(1, 1683015), (3, 561005), (5, 336603), (15, 112201), (29, 58035), (53, 31755), (73, 23055), (87, 19345), (145, 11607), (159, 10585), (219, 7685), (265, 6351), (365, 4611), (435, 3869), (795, 2117), (1095, 1537)]