1197186081

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7039}}^1$

素因数の和:7158

約数の個数: 48

約数和(自身を含む): 2022451200

約数和(自身を除く): 825265119

約数列:

[1, 3, 7, 13, 21, 39, 49, 89, 91, 147, 267, 273, 623, 637, 1157, 1869, 1911, 3471, 4361, 7039, 8099, 13083, 21117, 24297, 49273, 56693, 91507, 147819, 170079, 274521, 344911, 626471, 640549, 1034733, 1879413, 1921647, 4385297, 4483843, 8144123, 13155891, 13451529, 24432369, 30697079, 57008861, 92091237, 171026583, 399062027, 1197186081]

約数ペア:

[(1, 1197186081), (3, 399062027), (7, 171026583), (13, 92091237), (21, 57008861), (39, 30697079), (49, 24432369), (89, 13451529), (91, 13155891), (147, 8144123), (267, 4483843), (273, 4385297), (623, 1921647), (637, 1879413), (1157, 1034733), (1869, 640549), (1911, 626471), (3471, 344911), (4361, 274521), (7039, 170079), (8099, 147819), (13083, 91507), (21117, 56693), (24297, 49273)]