73298015

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 104011776

約数和(自身を除く): 30713761

約数列:

[1, 5, 7, 35, 43, 113, 215, 301, 431, 565, 791, 1505, 2155, 3017, 3955, 4859, 15085, 18533, 24295, 34013, 48703, 92665, 129731, 170065, 243515, 340921, 648655, 1704605, 2094229, 10471145, 14659603, 73298015]

約数ペア:

[(1, 73298015), (5, 14659603), (7, 10471145), (35, 2094229), (43, 1704605), (113, 648655), (215, 340921), (301, 243515), (431, 170065), (565, 129731), (791, 92665), (1505, 48703), (2155, 34013), (3017, 24295), (3955, 18533), (4859, 15085)]