33942645

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:448

約数の個数: 80

約数和(自身を含む): 70044480

約数和(自身を除く): 36101835

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 81, 95, 99, 135, 165, 171, 209, 285, 297, 401, 405, 495, 513, 627, 855, 891, 1045, 1203, 1485, 1539, 1881, 2005, 2565, 3135, 3609, 4411, 4455, 5643, 6015, 7619, 7695, 9405, 10827, 13233, 16929, 18045, 22055, 22857, 28215, 32481, 38095, 39699, 54135, 66165, 68571, 83809, 84645, 114285, 119097, 162405, 198495, 205713, 251427, 342855, 357291, 419045, 595485, 617139, 754281, 1028565, 1257135, 1786455, 2262843, 3085695, 3771405, 6788529, 11314215, 33942645]

約数ペア:

[(1, 33942645), (3, 11314215), (5, 6788529), (9, 3771405), (11, 3085695), (15, 2262843), (19, 1786455), (27, 1257135), (33, 1028565), (45, 754281), (55, 617139), (57, 595485), (81, 419045), (95, 357291), (99, 342855), (135, 251427), (165, 205713), (171, 198495), (209, 162405), (285, 119097), (297, 114285), (401, 84645), (405, 83809), (495, 68571), (513, 66165), (627, 54135), (855, 39699), (891, 38095), (1045, 32481), (1203, 28215), (1485, 22857), (1539, 22055), (1881, 18045), (2005, 16929), (2565, 13233), (3135, 10827), (3609, 9405), (4411, 7695), (4455, 7619), (5643, 6015)]