30573856737

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{55339}}^1$

素因数の和:55542

約数の個数: 48

約数和(自身を含む): 49104731520

約数和(自身を除く): 18530874783

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 157, 207, 391, 471, 1173, 1413, 2669, 3519, 3611, 8007, 10833, 24021, 32499, 55339, 61387, 166017, 184161, 498051, 552483, 940763, 1272797, 2822289, 3818391, 8466867, 8688223, 11455173, 21637549, 26064669, 64912647, 78194007, 147699791, 194737941, 199829129, 443099373, 599487387, 1329298119, 1798462161, 3397095193, 10191285579, 30573856737]

約数ペア:

[(1, 30573856737), (3, 10191285579), (9, 3397095193), (17, 1798462161), (23, 1329298119), (51, 599487387), (69, 443099373), (153, 199829129), (157, 194737941), (207, 147699791), (391, 78194007), (471, 64912647), (1173, 26064669), (1413, 21637549), (2669, 11455173), (3519, 8688223), (3611, 8466867), (8007, 3818391), (10833, 2822289), (24021, 1272797), (32499, 940763), (55339, 552483), (61387, 498051), (166017, 184161)]