4893735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 10321920

約数和(自身を除く): 5428185

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 55, 57, 77, 95, 105, 133, 165, 209, 223, 231, 285, 385, 399, 627, 665, 669, 1045, 1115, 1155, 1463, 1561, 1995, 2453, 3135, 3345, 4237, 4389, 4683, 7315, 7359, 7805, 12265, 12711, 17171, 21185, 21945, 23415, 29659, 36795, 46607, 51513, 63555, 85855, 88977, 139821, 148295, 233035, 257565, 326249, 444885, 699105, 978747, 1631245, 4893735]

約数ペア:

[(1, 4893735), (3, 1631245), (5, 978747), (7, 699105), (11, 444885), (15, 326249), (19, 257565), (21, 233035), (33, 148295), (35, 139821), (55, 88977), (57, 85855), (77, 63555), (95, 51513), (105, 46607), (133, 36795), (165, 29659), (209, 23415), (223, 21945), (231, 21185), (285, 17171), (385, 12711), (399, 12265), (627, 7805), (665, 7359), (669, 7315), (1045, 4683), (1115, 4389), (1155, 4237), (1463, 3345), (1561, 3135), (1995, 2453)]