12967558905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{8807}}^1$

素因数の和:9238

約数の個数: 64

約数和(自身を含む): 24420003840

約数和(自身を除く): 11452444935

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 379, 555, 777, 1137, 1295, 1895, 2653, 3885, 5685, 7959, 8807, 13265, 14023, 26421, 39795, 42069, 44035, 61649, 70115, 98161, 132105, 184947, 210345, 294483, 308245, 325859, 490805, 924735, 977577, 1472415, 1629295, 2281013, 3337853, 4887885, 6843039, 10013559, 11405065, 16689265, 23364971, 34215195, 50067795, 70094913, 116824855, 123500561, 350474565, 370501683, 617502805, 864503927, 1852508415, 2593511781, 4322519635, 12967558905]

約数ペア:

[(1, 12967558905), (3, 4322519635), (5, 2593511781), (7, 1852508415), (15, 864503927), (21, 617502805), (35, 370501683), (37, 350474565), (105, 123500561), (111, 116824855), (185, 70094913), (259, 50067795), (379, 34215195), (555, 23364971), (777, 16689265), (1137, 11405065), (1295, 10013559), (1895, 6843039), (2653, 4887885), (3885, 3337853), (5685, 2281013), (7959, 1629295), (8807, 1472415), (13265, 977577), (14023, 924735), (26421, 490805), (39795, 325859), (42069, 308245), (44035, 294483), (61649, 210345), (70115, 184947), (98161, 132105)]