202344885

素因数分解:

$3^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1357

約数の個数: 56

約数和(自身を含む): 372809184

約数和(自身を除く): 170464299

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 243, 387, 405, 645, 729, 1161, 1215, 1291, 1935, 3483, 3645, 3873, 5805, 6455, 10449, 11619, 17415, 19365, 31347, 34857, 52245, 55513, 58095, 104571, 156735, 166539, 174285, 277565, 313713, 499617, 522855, 832695, 941139, 1498851, 1568565, 2498085, 4496553, 4705695, 7494255, 13489659, 22482765, 40468977, 67448295, 202344885]

約数ペア:

[(1, 202344885), (3, 67448295), (5, 40468977), (9, 22482765), (15, 13489659), (27, 7494255), (43, 4705695), (45, 4496553), (81, 2498085), (129, 1568565), (135, 1498851), (215, 941139), (243, 832695), (387, 522855), (405, 499617), (645, 313713), (729, 277565), (1161, 174285), (1215, 166539), (1291, 156735), (1935, 104571), (3483, 58095), (3645, 55513), (3873, 52245), (5805, 34857), (6455, 31347), (10449, 19365), (11619, 17415)]