4276545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 8502912

約数和(自身を除く): 4226367

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 195, 241, 273, 455, 507, 723, 845, 1183, 1205, 1365, 1687, 2535, 3133, 3549, 3615, 5061, 5915, 8435, 9399, 15665, 17745, 21931, 25305, 40729, 46995, 65793, 109655, 122187, 203645, 285103, 328965, 610935, 855309, 1425515, 4276545]

約数ペア:

[(1, 4276545), (3, 1425515), (5, 855309), (7, 610935), (13, 328965), (15, 285103), (21, 203645), (35, 122187), (39, 109655), (65, 65793), (91, 46995), (105, 40729), (169, 25305), (195, 21931), (241, 17745), (273, 15665), (455, 9399), (507, 8435), (723, 5915), (845, 5061), (1183, 3615), (1205, 3549), (1365, 3133), (1687, 2535)]