421007958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{196549}}^1$

素因数の和:196581

約数の個数: 48

約数和(自身を含む): 1103824800

約数和(自身を除く): 682816842

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 196549, 393098, 589647, 1179294, 1375843, 1768941, 2751686, 3341333, 3537882, 4127529, 6682666, 8255058, 10023999, 12382587, 20047998, 23389331, 24765174, 30071997, 46778662, 60143994, 70167993, 140335986, 210503979, 421007958]

約数ペア:

[(1, 421007958), (2, 210503979), (3, 140335986), (6, 70167993), (7, 60143994), (9, 46778662), (14, 30071997), (17, 24765174), (18, 23389331), (21, 20047998), (34, 12382587), (42, 10023999), (51, 8255058), (63, 6682666), (102, 4127529), (119, 3537882), (126, 3341333), (153, 2751686), (238, 1768941), (306, 1375843), (357, 1179294), (714, 589647), (1071, 393098), (2142, 196549)]