73260123

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 33426597

約数列:

[1, 3, 17, 51, 59, 97, 177, 251, 291, 753, 1003, 1649, 3009, 4267, 4947, 5723, 12801, 14809, 17169, 24347, 44427, 73041, 97291, 251753, 291873, 413899, 755259, 1241697, 1436473, 4309419, 24420041, 73260123]

約数ペア:

[(1, 73260123), (3, 24420041), (17, 4309419), (51, 1436473), (59, 1241697), (97, 755259), (177, 413899), (251, 291873), (291, 251753), (753, 97291), (1003, 73041), (1649, 44427), (3009, 24347), (4267, 17169), (4947, 14809), (5723, 12801)]