22271613

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3547}}^1$

素因数の和:3593

約数の個数: 32

約数和(自身を含む): 38148096

約数和(自身を除く): 15876483

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 3547, 6279, 10641, 24829, 46111, 74487, 81581, 138333, 244743, 322777, 571067, 968331, 1060553, 1713201, 3181659, 7423871, 22271613]

約数ペア:

[(1, 22271613), (3, 7423871), (7, 3181659), (13, 1713201), (21, 1060553), (23, 968331), (39, 571067), (69, 322777), (91, 244743), (161, 138333), (273, 81581), (299, 74487), (483, 46111), (897, 24829), (2093, 10641), (3547, 6279)]