201235992975

素因数分解:

$3^4\times 5^2\times {\mathrm{331}}^1\times {\mathrm{300229}}^1$

素因数の和:300582

約数の個数: 60

約数和(自身を含む): 373886026360

約数和(自身を除く): 172650033385

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 331, 405, 675, 993, 1655, 2025, 2979, 4965, 8275, 8937, 14895, 24825, 26811, 44685, 74475, 134055, 223425, 300229, 670275, 900687, 1501145, 2702061, 4503435, 7505725, 8106183, 13510305, 22517175, 24318549, 40530915, 67551525, 99375799, 121592745, 202654575, 298127397, 496878995, 607963725, 894382191, 1490636985, 2484394975, 2683146573, 4471910955, 7453184925, 8049439719, 13415732865, 22359554775, 40247198595, 67078664325, 201235992975]

約数ペア:

[(1, 201235992975), (3, 67078664325), (5, 40247198595), (9, 22359554775), (15, 13415732865), (25, 8049439719), (27, 7453184925), (45, 4471910955), (75, 2683146573), (81, 2484394975), (135, 1490636985), (225, 894382191), (331, 607963725), (405, 496878995), (675, 298127397), (993, 202654575), (1655, 121592745), (2025, 99375799), (2979, 67551525), (4965, 40530915), (8275, 24318549), (8937, 22517175), (14895, 13510305), (24825, 8106183), (26811, 7505725), (44685, 4503435), (74475, 2702061), (134055, 1501145), (223425, 900687), (300229, 670275)]