22102605

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1271

約数の個数: 64

約数和(自身を含む): 47308800

約数和(自身を除く): 25206195

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 95, 105, 133, 135, 171, 189, 285, 315, 399, 513, 665, 855, 945, 1197, 1231, 1995, 2565, 3591, 3693, 5985, 6155, 8617, 11079, 17955, 18465, 23389, 25851, 33237, 43085, 55395, 70167, 77553, 116945, 129255, 163723, 166185, 210501, 232659, 350835, 387765, 491169, 631503, 818615, 1052505, 1163295, 1473507, 2455845, 3157515, 4420521, 7367535, 22102605]

約数ペア:

[(1, 22102605), (3, 7367535), (5, 4420521), (7, 3157515), (9, 2455845), (15, 1473507), (19, 1163295), (21, 1052505), (27, 818615), (35, 631503), (45, 491169), (57, 387765), (63, 350835), (95, 232659), (105, 210501), (133, 166185), (135, 163723), (171, 129255), (189, 116945), (285, 77553), (315, 70167), (399, 55395), (513, 43085), (665, 33237), (855, 25851), (945, 23389), (1197, 18465), (1231, 17955), (1995, 11079), (2565, 8617), (3591, 6155), (3693, 5985)]