3330854345

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2441}}^1\times {\mathrm{2999}}^1$

素因数の和:5465

約数の個数: 32

約数和(自身を含む): 4923072000

約数和(自身を除く): 1592217655

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 2441, 2999, 12205, 14995, 17087, 20993, 31733, 38987, 85435, 104965, 158665, 194935, 222131, 272909, 1110655, 1364545, 7320559, 36602795, 51243913, 95167267, 256219565, 475836335, 666170869, 3330854345]

約数ペア:

[(1, 3330854345), (5, 666170869), (7, 475836335), (13, 256219565), (35, 95167267), (65, 51243913), (91, 36602795), (455, 7320559), (2441, 1364545), (2999, 1110655), (12205, 272909), (14995, 222131), (17087, 194935), (20993, 158665), (31733, 104965), (38987, 85435)]