253891569213

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{566549}}^1$

素因数の和:566702

約数の個数: 48

約数和(自身を含む): 405672462000

約数和(自身を除く): 151780892787

約数列:

[1, 3, 9, 17, 29, 51, 87, 101, 153, 261, 303, 493, 909, 1479, 1717, 2929, 4437, 5151, 8787, 15453, 26361, 49793, 149379, 448137, 566549, 1699647, 5098941, 9631333, 16429921, 28893999, 49289763, 57221449, 86681997, 147869289, 171664347, 279308657, 514993041, 837925971, 972764633, 1659422021, 2513777913, 2918293899, 4978266063, 8754881697, 14934798189, 28210174357, 84630523071, 253891569213]

約数ペア:

[(1, 253891569213), (3, 84630523071), (9, 28210174357), (17, 14934798189), (29, 8754881697), (51, 4978266063), (87, 2918293899), (101, 2513777913), (153, 1659422021), (261, 972764633), (303, 837925971), (493, 514993041), (909, 279308657), (1479, 171664347), (1717, 147869289), (2929, 86681997), (4437, 57221449), (5151, 49289763), (8787, 28893999), (15453, 16429921), (26361, 9631333), (49793, 5098941), (149379, 1699647), (448137, 566549)]