101390877

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 176117760

約数和(自身を除く): 74726883

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 167, 207, 419, 483, 501, 1169, 1257, 1449, 1503, 2933, 3507, 3771, 3841, 8799, 9637, 10521, 11523, 26397, 26887, 28911, 34569, 67459, 69973, 80661, 86733, 202377, 209919, 241983, 489811, 607131, 629757, 1469433, 1609379, 4408299, 4828137, 11265653, 14484411, 33796959, 101390877]

約数ペア:

[(1, 101390877), (3, 33796959), (7, 14484411), (9, 11265653), (21, 4828137), (23, 4408299), (63, 1609379), (69, 1469433), (161, 629757), (167, 607131), (207, 489811), (419, 241983), (483, 209919), (501, 202377), (1169, 86733), (1257, 80661), (1449, 69973), (1503, 67459), (2933, 34569), (3507, 28911), (3771, 26887), (3841, 26397), (8799, 11523), (9637, 10521)]