814970187

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{2963}}^1$

素因数の和:3200

約数の個数: 32

約数和(自身を含む): 1234920960

約数和(自身を除く): 419950773

約数列:

[1, 3, 9, 27, 61, 167, 183, 501, 549, 1503, 1647, 2963, 4509, 8889, 10187, 26667, 30561, 80001, 91683, 180743, 275049, 494821, 542229, 1484463, 1626687, 4453389, 4880061, 13360167, 30184081, 90552243, 271656729, 814970187]

約数ペア:

[(1, 814970187), (3, 271656729), (9, 90552243), (27, 30184081), (61, 13360167), (167, 4880061), (183, 4453389), (501, 1626687), (549, 1484463), (1503, 542229), (1647, 494821), (2963, 275049), (4509, 180743), (8889, 91683), (10187, 80001), (26667, 30561)]