10872537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 17837568

約数和(自身を除く): 6965031

約数列:

[1, 3, 13, 17, 23, 31, 39, 51, 69, 93, 221, 299, 391, 403, 527, 529, 663, 713, 897, 1173, 1209, 1581, 1587, 2139, 5083, 6851, 6877, 8993, 9269, 12121, 15249, 16399, 20553, 20631, 26979, 27807, 36363, 49197, 116909, 157573, 213187, 278783, 350727, 472719, 639561, 836349, 3624179, 10872537]

約数ペア:

[(1, 10872537), (3, 3624179), (13, 836349), (17, 639561), (23, 472719), (31, 350727), (39, 278783), (51, 213187), (69, 157573), (93, 116909), (221, 49197), (299, 36363), (391, 27807), (403, 26979), (527, 20631), (529, 20553), (663, 16399), (713, 15249), (897, 12121), (1173, 9269), (1209, 8993), (1581, 6877), (1587, 6851), (2139, 5083)]