22886487

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:440

約数の個数: 36

約数和(自身を含む): 36769824

約数和(自身を除く): 13883337

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 169, 367, 369, 507, 533, 1101, 1521, 1599, 3303, 4771, 4797, 6929, 14313, 15047, 20787, 42939, 45141, 62023, 62361, 135423, 186069, 195611, 558207, 586833, 1760499, 2542943, 7628829, 22886487]

約数ペア:

[(1, 22886487), (3, 7628829), (9, 2542943), (13, 1760499), (39, 586833), (41, 558207), (117, 195611), (123, 186069), (169, 135423), (367, 62361), (369, 62023), (507, 45141), (533, 42939), (1101, 20787), (1521, 15047), (1599, 14313), (3303, 6929), (4771, 4797)]