20171309565

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{9067}}^1$

素因数の和:9322

約数の個数: 64

約数和(自身を含む): 35830932480

約数和(自身を除く): 15659622915

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 139, 165, 291, 417, 485, 695, 1067, 1455, 1529, 2085, 3201, 4587, 5335, 7645, 9067, 13483, 16005, 22935, 27201, 40449, 45335, 67415, 99737, 136005, 148313, 202245, 299211, 444939, 498685, 741565, 879499, 1260313, 1496055, 2224695, 2638497, 3780939, 4397495, 6301565, 9674489, 13192485, 13863443, 18904695, 29023467, 41590329, 48372445, 69317215, 122250361, 145117335, 207951645, 366751083, 611251805, 1344753971, 1833755415, 4034261913, 6723769855, 20171309565]

約数ペア:

[(1, 20171309565), (3, 6723769855), (5, 4034261913), (11, 1833755415), (15, 1344753971), (33, 611251805), (55, 366751083), (97, 207951645), (139, 145117335), (165, 122250361), (291, 69317215), (417, 48372445), (485, 41590329), (695, 29023467), (1067, 18904695), (1455, 13863443), (1529, 13192485), (2085, 9674489), (3201, 6301565), (4587, 4397495), (5335, 3780939), (7645, 2638497), (9067, 2224695), (13483, 1496055), (16005, 1260313), (22935, 879499), (27201, 741565), (40449, 498685), (45335, 444939), (67415, 299211), (99737, 202245), (136005, 148313)]