713694807

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{54727}}^1$

素因数の和:54769

約数の個数: 40

約数和(自身を含む): 1271440896

約数和(自身を除く): 557746089

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 483, 567, 621, 1449, 1863, 4347, 13041, 54727, 164181, 383089, 492543, 1149267, 1258721, 1477629, 3447801, 3776163, 4432887, 8811047, 10343403, 11328489, 26433141, 31030209, 33985467, 79299423, 101956401, 237898269, 713694807]

約数ペア:

[(1, 713694807), (3, 237898269), (7, 101956401), (9, 79299423), (21, 33985467), (23, 31030209), (27, 26433141), (63, 11328489), (69, 10343403), (81, 8811047), (161, 4432887), (189, 3776163), (207, 3447801), (483, 1477629), (567, 1258721), (621, 1149267), (1449, 492543), (1863, 383089), (4347, 164181), (13041, 54727)]