65331201

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 98687232

約数和(自身を除く): 33356031

約数列:

[1, 3, 13, 23, 39, 69, 173, 299, 421, 519, 897, 1263, 2249, 3979, 5473, 6747, 9683, 11937, 16419, 29049, 51727, 72833, 125879, 155181, 218499, 377637, 946829, 1675159, 2840487, 5025477, 21777067, 65331201]

約数ペア:

[(1, 65331201), (3, 21777067), (13, 5025477), (23, 2840487), (39, 1675159), (69, 946829), (173, 377637), (299, 218499), (421, 155181), (519, 125879), (897, 72833), (1263, 51727), (2249, 29049), (3979, 16419), (5473, 11937), (6747, 9683)]