48406449

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{761}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 79881984

約数和(自身を除く): 31475535

約数列:

[1, 3, 7, 13, 21, 39, 91, 233, 273, 699, 761, 1631, 2283, 3029, 4893, 5327, 9087, 9893, 15981, 21203, 29679, 63609, 69251, 177313, 207753, 531939, 1241191, 2305069, 3723573, 6915207, 16135483, 48406449]

約数ペア:

[(1, 48406449), (3, 16135483), (7, 6915207), (13, 3723573), (21, 2305069), (39, 1241191), (91, 531939), (233, 207753), (273, 177313), (699, 69251), (761, 63609), (1631, 29679), (2283, 21203), (3029, 15981), (4893, 9893), (5327, 9087)]