40980408057

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{937}}^1\times {\mathrm{52253}}^1$

素因数の和:53230

約数の個数: 32

約数和(自身を含む): 62738242560

約数和(自身を除く): 21757834503

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 937, 2811, 8433, 25299, 29047, 52253, 87141, 156759, 261423, 470277, 784269, 1410831, 1619843, 4859529, 14578587, 43735761, 48961061, 146883183, 440649549, 1321948647, 1517792891, 4553378673, 13660136019, 40980408057]

約数ペア:

[(1, 40980408057), (3, 13660136019), (9, 4553378673), (27, 1517792891), (31, 1321948647), (93, 440649549), (279, 146883183), (837, 48961061), (937, 43735761), (2811, 14578587), (8433, 4859529), (25299, 1619843), (29047, 1410831), (52253, 784269), (87141, 470277), (156759, 261423)]