38399229

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1018

約数の個数: 36

約数和(自身を含む): 62679708

約数和(自身を除く): 24280479

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 121, 333, 363, 407, 953, 1089, 1221, 2859, 3663, 4477, 8577, 10483, 13431, 31449, 35261, 40293, 94347, 105783, 115313, 317349, 345939, 387871, 1037817, 1163613, 3490839, 4266581, 12799743, 38399229]

約数ペア:

[(1, 38399229), (3, 12799743), (9, 4266581), (11, 3490839), (33, 1163613), (37, 1037817), (99, 387871), (111, 345939), (121, 317349), (333, 115313), (363, 105783), (407, 94347), (953, 40293), (1089, 35261), (1221, 31449), (2859, 13431), (3663, 10483), (4477, 8577)]