3853746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 9225216

約数和(自身を除く): 5371470

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 383, 387, 559, 766, 774, 1118, 1149, 1677, 2298, 3354, 3447, 4979, 5031, 6894, 9958, 10062, 14937, 16469, 29874, 32938, 44811, 49407, 89622, 98814, 148221, 214097, 296442, 428194, 642291, 1284582, 1926873, 3853746]

約数ペア:

[(1, 3853746), (2, 1926873), (3, 1284582), (6, 642291), (9, 428194), (13, 296442), (18, 214097), (26, 148221), (39, 98814), (43, 89622), (78, 49407), (86, 44811), (117, 32938), (129, 29874), (234, 16469), (258, 14937), (383, 10062), (387, 9958), (559, 6894), (766, 5031), (774, 4979), (1118, 3447), (1149, 3354), (1677, 2298)]