1330541685

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{10459}}^1$

素因数の和:10738

約数の個数: 48

約数和(自身を含む): 2525964480

約数和(自身を除く): 1195422795

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 257, 495, 771, 1285, 2313, 2827, 3855, 8481, 10459, 11565, 14135, 25443, 31377, 42405, 52295, 94131, 115049, 127215, 156885, 345147, 470655, 575245, 1035441, 1725735, 2687963, 5177205, 8063889, 13439815, 24191667, 29567593, 40319445, 88702779, 120958335, 147837965, 266108337, 443513895, 1330541685]

約数ペア:

[(1, 1330541685), (3, 443513895), (5, 266108337), (9, 147837965), (11, 120958335), (15, 88702779), (33, 40319445), (45, 29567593), (55, 24191667), (99, 13439815), (165, 8063889), (257, 5177205), (495, 2687963), (771, 1725735), (1285, 1035441), (2313, 575245), (2827, 470655), (3855, 345147), (8481, 156885), (10459, 127215), (11565, 115049), (14135, 94131), (25443, 52295), (31377, 42405)]