101400255

素因数分解:

$3^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 199811664

約数和(自身を除く): 98411409

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 281, 297, 405, 495, 729, 843, 891, 1215, 1405, 1485, 2187, 2529, 2673, 3091, 3645, 4215, 4455, 6561, 7587, 8019, 9273, 10935, 12645, 13365, 15455, 22761, 24057, 27819, 32805, 37935, 40095, 46365, 68283, 72171, 83457, 113805, 120285, 139095, 204849, 250371, 341415, 360855, 417285, 614547, 751113, 1024245, 1251855, 1843641, 2253339, 3072735, 3755565, 6760017, 9218205, 11266695, 20280051, 33800085, 101400255]

約数ペア:

[(1, 101400255), (3, 33800085), (5, 20280051), (9, 11266695), (11, 9218205), (15, 6760017), (27, 3755565), (33, 3072735), (45, 2253339), (55, 1843641), (81, 1251855), (99, 1024245), (135, 751113), (165, 614547), (243, 417285), (281, 360855), (297, 341415), (405, 250371), (495, 204849), (729, 139095), (843, 120285), (891, 113805), (1215, 83457), (1405, 72171), (1485, 68283), (2187, 46365), (2529, 40095), (2673, 37935), (3091, 32805), (3645, 27819), (4215, 24057), (4455, 22761), (6561, 15455), (7587, 13365), (8019, 12645), (9273, 10935)]