1330593999

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{33191}}^1$

素因数の和:33307

約数の個数: 32

約数和(自身を含む): 2141282304

約数和(自身を除く): 810688305

約数列:

[1, 3, 7, 21, 23, 69, 83, 161, 249, 483, 581, 1743, 1909, 5727, 13363, 33191, 40089, 99573, 232337, 697011, 763393, 2290179, 2754853, 5343751, 8264559, 16031253, 19283971, 57851913, 63361619, 190084857, 443531333, 1330593999]

約数ペア:

[(1, 1330593999), (3, 443531333), (7, 190084857), (21, 63361619), (23, 57851913), (69, 19283971), (83, 16031253), (161, 8264559), (249, 5343751), (483, 2754853), (581, 2290179), (1743, 763393), (1909, 697011), (5727, 232337), (13363, 99573), (33191, 40089)]