731566746

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{21157}}^1$

素因数の和:21295

約数の個数: 48

約数和(自身を含む): 1693232424

約数和(自身を除く): 961665678

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 113, 153, 226, 306, 339, 678, 1017, 1921, 2034, 3842, 5763, 11526, 17289, 21157, 34578, 42314, 63471, 126942, 190413, 359669, 380826, 719338, 1079007, 2158014, 2390741, 3237021, 4781482, 6474042, 7172223, 14344446, 21516669, 40642597, 43033338, 81285194, 121927791, 243855582, 365783373, 731566746]

約数ペア:

[(1, 731566746), (2, 365783373), (3, 243855582), (6, 121927791), (9, 81285194), (17, 43033338), (18, 40642597), (34, 21516669), (51, 14344446), (102, 7172223), (113, 6474042), (153, 4781482), (226, 3237021), (306, 2390741), (339, 2158014), (678, 1079007), (1017, 719338), (1921, 380826), (2034, 359669), (3842, 190413), (5763, 126942), (11526, 63471), (17289, 42314), (21157, 34578)]