221618100735

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9600091}}^1$

素因数の和:9600130

約数の個数: 48

約数和(自身を含む): 419332018560

約数和(自身を除く): 197713917825

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 513, 855, 1215, 1539, 2565, 4617, 7695, 23085, 9600091, 28800273, 48000455, 86400819, 144001365, 182401729, 259202457, 432004095, 547205187, 777607371, 912008645, 1296012285, 1641615561, 2332822113, 2736025935, 3888036855, 4924846683, 8208077805, 11664110565, 14774540049, 24624233415, 44323620147, 73872700245, 221618100735]

約数ペア:

[(1, 221618100735), (3, 73872700245), (5, 44323620147), (9, 24624233415), (15, 14774540049), (19, 11664110565), (27, 8208077805), (45, 4924846683), (57, 3888036855), (81, 2736025935), (95, 2332822113), (135, 1641615561), (171, 1296012285), (243, 912008645), (285, 777607371), (405, 547205187), (513, 432004095), (855, 259202457), (1215, 182401729), (1539, 144001365), (2565, 86400819), (4617, 48000455), (7695, 28800273), (23085, 9600091)]