27157338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2763

約数の個数: 48

約数和(自身を含む): 64864800

約数和(自身を除く): 37707462

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 2699, 3354, 5031, 5398, 8097, 10062, 16194, 24291, 35087, 48582, 70174, 105261, 116057, 210522, 232114, 315783, 348171, 631566, 696342, 1044513, 1508741, 2089026, 3017482, 4526223, 9052446, 13578669, 27157338]

約数ペア:

[(1, 27157338), (2, 13578669), (3, 9052446), (6, 4526223), (9, 3017482), (13, 2089026), (18, 1508741), (26, 1044513), (39, 696342), (43, 631566), (78, 348171), (86, 315783), (117, 232114), (129, 210522), (234, 116057), (258, 105261), (387, 70174), (559, 48582), (774, 35087), (1118, 24291), (1677, 16194), (2699, 10062), (3354, 8097), (5031, 5398)]