133732431

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 240844800

約数和(自身を除く): 107112369

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 167, 171, 189, 223, 399, 501, 513, 669, 1169, 1197, 1503, 1561, 2007, 3173, 3507, 3591, 4237, 4509, 4683, 6021, 9519, 10521, 12711, 14049, 22211, 28557, 29659, 31563, 37241, 38133, 42147, 66633, 85671, 88977, 111723, 114399, 199899, 260687, 266931, 335169, 599697, 707579, 782061, 800793, 1005507, 2122737, 2346183, 4953053, 6368211, 7038549, 14859159, 19104633, 44577477, 133732431]

約数ペア:

[(1, 133732431), (3, 44577477), (7, 19104633), (9, 14859159), (19, 7038549), (21, 6368211), (27, 4953053), (57, 2346183), (63, 2122737), (133, 1005507), (167, 800793), (171, 782061), (189, 707579), (223, 599697), (399, 335169), (501, 266931), (513, 260687), (669, 199899), (1169, 114399), (1197, 111723), (1503, 88977), (1561, 85671), (2007, 66633), (3173, 42147), (3507, 38133), (3591, 37241), (4237, 31563), (4509, 29659), (4683, 28557), (6021, 22211), (9519, 14049), (10521, 12711)]