184416981

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{617}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 288887808

約数和(自身を除く): 104470827

約数列:

[1, 3, 7, 21, 43, 129, 301, 331, 617, 903, 993, 1851, 2317, 4319, 6951, 12957, 14233, 26531, 42699, 79593, 99631, 185717, 204227, 298893, 557151, 612681, 1429589, 4288767, 8781761, 26345283, 61472327, 184416981]

約数ペア:

[(1, 184416981), (3, 61472327), (7, 26345283), (21, 8781761), (43, 4288767), (129, 1429589), (301, 612681), (331, 557151), (617, 298893), (903, 204227), (993, 185717), (1851, 99631), (2317, 79593), (4319, 42699), (6951, 26531), (12957, 14233)]