16258702941

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{12577}}^1$

素因数の和:12755

約数の個数: 64

約数和(自身を含む): 27047731200

約数和(自身を除く): 10789028259

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 127, 261, 351, 377, 381, 783, 1131, 1143, 1651, 3393, 3429, 3683, 4953, 10179, 11049, 12577, 14859, 33147, 37731, 44577, 47879, 99441, 113193, 143637, 163501, 339579, 364733, 430911, 490503, 1094199, 1292733, 1471509, 1597279, 3282597, 4414527, 4741529, 4791837, 9847791, 14224587, 14375511, 20764627, 42673761, 43126533, 46321091, 62293881, 128021283, 138963273, 186881643, 416889819, 560644929, 602174183, 1250669457, 1806522549, 5419567647, 16258702941]

約数ペア:

[(1, 16258702941), (3, 5419567647), (9, 1806522549), (13, 1250669457), (27, 602174183), (29, 560644929), (39, 416889819), (87, 186881643), (117, 138963273), (127, 128021283), (261, 62293881), (351, 46321091), (377, 43126533), (381, 42673761), (783, 20764627), (1131, 14375511), (1143, 14224587), (1651, 9847791), (3393, 4791837), (3429, 4741529), (3683, 4414527), (4953, 3282597), (10179, 1597279), (11049, 1471509), (12577, 1292733), (14859, 1094199), (33147, 490503), (37731, 430911), (44577, 364733), (47879, 339579), (99441, 163501), (113193, 143637)]