18208073565

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{88211}}^1$

素因数の和:88375

約数の個数: 64

約数和(自身を含む): 35567078400

約数和(自身を除く): 17359004835

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 139, 165, 297, 417, 495, 695, 1251, 1485, 1529, 2085, 3753, 4587, 6255, 7645, 13761, 18765, 22935, 41283, 68805, 88211, 206415, 264633, 441055, 793899, 970321, 1323165, 2381697, 2910963, 3969495, 4851605, 8732889, 11908485, 12261329, 14554815, 26198667, 36783987, 43664445, 61306645, 110351961, 130993335, 134874619, 183919935, 331055883, 404623857, 551759805, 674373095, 1213871571, 1655279415, 2023119285, 3641614713, 6069357855, 18208073565]

約数ペア:

[(1, 18208073565), (3, 6069357855), (5, 3641614713), (9, 2023119285), (11, 1655279415), (15, 1213871571), (27, 674373095), (33, 551759805), (45, 404623857), (55, 331055883), (99, 183919935), (135, 134874619), (139, 130993335), (165, 110351961), (297, 61306645), (417, 43664445), (495, 36783987), (695, 26198667), (1251, 14554815), (1485, 12261329), (1529, 11908485), (2085, 8732889), (3753, 4851605), (4587, 3969495), (6255, 2910963), (7645, 2381697), (13761, 1323165), (18765, 970321), (22935, 793899), (41283, 441055), (68805, 264633), (88211, 206415)]