4457367057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{18587}}^1$

素因数の和:18670

約数の個数: 48

約数和(自身を含む): 7184187648

約数和(自身を除く): 2726820591

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 169, 429, 473, 507, 559, 1419, 1677, 1859, 5577, 6149, 7267, 18447, 18587, 21801, 55761, 79937, 204457, 239811, 241631, 613371, 724893, 799241, 2397723, 2657941, 3141203, 7973823, 8791651, 9423609, 10390133, 26374953, 31170399, 34553233, 103659699, 114291463, 135071729, 342874389, 405215187, 1485789019, 4457367057]

約数ペア:

[(1, 4457367057), (3, 1485789019), (11, 405215187), (13, 342874389), (33, 135071729), (39, 114291463), (43, 103659699), (129, 34553233), (143, 31170399), (169, 26374953), (429, 10390133), (473, 9423609), (507, 8791651), (559, 7973823), (1419, 3141203), (1677, 2657941), (1859, 2397723), (5577, 799241), (6149, 724893), (7267, 613371), (18447, 241631), (18587, 239811), (21801, 204457), (55761, 79937)]