20171136597

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{461}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 28614432000

約数和(自身を除く): 8443295403

約数列:

[1, 3, 23, 69, 79, 237, 349, 461, 529, 1047, 1383, 1587, 1817, 5451, 8027, 10603, 24081, 27571, 31809, 36419, 41791, 82713, 109257, 125373, 160889, 184621, 243869, 482667, 553863, 634133, 731607, 837637, 1902399, 2512911, 3700447, 11101341, 12710231, 14585059, 19265651, 38130693, 43755177, 57796953, 85110281, 255330843, 292335313, 877005939, 6723712199, 20171136597]

約数ペア:

[(1, 20171136597), (3, 6723712199), (23, 877005939), (69, 292335313), (79, 255330843), (237, 85110281), (349, 57796953), (461, 43755177), (529, 38130693), (1047, 19265651), (1383, 14585059), (1587, 12710231), (1817, 11101341), (5451, 3700447), (8027, 2512911), (10603, 1902399), (24081, 837637), (27571, 731607), (31809, 634133), (36419, 553863), (41791, 482667), (82713, 243869), (109257, 184621), (125373, 160889)]