73310895

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1103}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 146045952

約数和(自身を除く): 72735057

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 211, 315, 633, 1055, 1103, 1477, 1899, 3165, 3309, 4431, 5515, 7385, 7721, 9495, 9927, 13293, 16545, 22155, 23163, 38605, 49635, 66465, 69489, 115815, 232733, 347445, 698199, 1163665, 1629131, 2094597, 3490995, 4887393, 8145655, 10472985, 14662179, 24436965, 73310895]

約数ペア:

[(1, 73310895), (3, 24436965), (5, 14662179), (7, 10472985), (9, 8145655), (15, 4887393), (21, 3490995), (35, 2094597), (45, 1629131), (63, 1163665), (105, 698199), (211, 347445), (315, 232733), (633, 115815), (1055, 69489), (1103, 66465), (1477, 49635), (1899, 38605), (3165, 23163), (3309, 22155), (4431, 16545), (5515, 13293), (7385, 9927), (7721, 9495)]