4309695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 8255520

約数和(自身を除く): 3945825

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 139, 159, 195, 265, 417, 477, 585, 689, 695, 795, 1251, 1807, 2067, 2085, 2385, 3445, 5421, 6201, 6255, 7367, 9035, 10335, 16263, 22101, 27105, 31005, 36835, 66303, 81315, 95771, 110505, 287313, 331515, 478855, 861939, 1436565, 4309695]

約数ペア:

[(1, 4309695), (3, 1436565), (5, 861939), (9, 478855), (13, 331515), (15, 287313), (39, 110505), (45, 95771), (53, 81315), (65, 66303), (117, 36835), (139, 31005), (159, 27105), (195, 22101), (265, 16263), (417, 10335), (477, 9035), (585, 7367), (689, 6255), (695, 6201), (795, 5421), (1251, 3445), (1807, 2385), (2067, 2085)]