7484331393

素因数分解:

$3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{171427}}^1$

素因数の和:171464

約数の個数: 60

約数和(自身を含む): 14188066992

約数和(自身を除く): 6703735599

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 147, 189, 231, 297, 441, 539, 567, 693, 891, 1323, 1617, 2079, 3969, 4851, 6237, 14553, 43659, 171427, 514281, 1199989, 1542843, 1885697, 3599967, 4628529, 5657091, 8399923, 10799901, 13199879, 13885587, 16971273, 25199769, 32399703, 39599637, 50913819, 75599307, 92399153, 97199109, 118798911, 152741457, 226797921, 277197459, 356396733, 680393763, 831592377, 1069190199, 2494777131, 7484331393]

約数ペア:

[(1, 7484331393), (3, 2494777131), (7, 1069190199), (9, 831592377), (11, 680393763), (21, 356396733), (27, 277197459), (33, 226797921), (49, 152741457), (63, 118798911), (77, 97199109), (81, 92399153), (99, 75599307), (147, 50913819), (189, 39599637), (231, 32399703), (297, 25199769), (441, 16971273), (539, 13885587), (567, 13199879), (693, 10799901), (891, 8399923), (1323, 5657091), (1617, 4628529), (2079, 3599967), (3969, 1885697), (4851, 1542843), (6237, 1199989), (14553, 514281), (43659, 171427)]