533872215

素因数分解:

$3^6\times 5^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1155

約数の個数: 56

約数和(自身を含む): 967960800

約数和(自身を除く): 434088585

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 149, 243, 405, 447, 729, 745, 983, 1215, 1341, 2235, 2949, 3645, 4023, 4915, 6705, 8847, 12069, 14745, 20115, 26541, 36207, 44235, 60345, 79623, 108621, 132705, 146467, 181035, 238869, 398115, 439401, 543105, 716607, 732335, 1194345, 1318203, 2197005, 3583035, 3954609, 6591015, 11863827, 19773045, 35591481, 59319135, 106774443, 177957405, 533872215]

約数ペア:

[(1, 533872215), (3, 177957405), (5, 106774443), (9, 59319135), (15, 35591481), (27, 19773045), (45, 11863827), (81, 6591015), (135, 3954609), (149, 3583035), (243, 2197005), (405, 1318203), (447, 1194345), (729, 732335), (745, 716607), (983, 543105), (1215, 439401), (1341, 398115), (2235, 238869), (2949, 181035), (3645, 146467), (4023, 132705), (4915, 108621), (6705, 79623), (8847, 60345), (12069, 44235), (14745, 36207), (20115, 26541)]