4927339557

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1\times {\mathrm{1487}}^1$

素因数の和:2002

約数の個数: 48

約数和(自身を含む): 8217331200

約数和(自身を除く): 3289991643

約数列:

[1, 3, 7, 9, 21, 63, 149, 353, 447, 1043, 1059, 1341, 1487, 2471, 3129, 3177, 4461, 7413, 9387, 10409, 13383, 22239, 31227, 52597, 93681, 157791, 221563, 368179, 473373, 524911, 664689, 1104537, 1550941, 1574733, 1994067, 3313611, 3674377, 4652823, 4724199, 11023131, 13958469, 33069393, 78211739, 234635217, 547482173, 703905651, 1642446519, 4927339557]

約数ペア:

[(1, 4927339557), (3, 1642446519), (7, 703905651), (9, 547482173), (21, 234635217), (63, 78211739), (149, 33069393), (353, 13958469), (447, 11023131), (1043, 4724199), (1059, 4652823), (1341, 3674377), (1487, 3313611), (2471, 1994067), (3129, 1574733), (3177, 1550941), (4461, 1104537), (7413, 664689), (9387, 524911), (10409, 473373), (13383, 368179), (22239, 221563), (31227, 157791), (52597, 93681)]