945269065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21803}}^1$

素因数の和:21873

約数の個数: 32

約数和(自身を含む): 1318705920

約数和(自身を除く): 373436855

約数列:

[1, 5, 13, 23, 29, 65, 115, 145, 299, 377, 667, 1495, 1885, 3335, 8671, 21803, 43355, 109015, 283439, 501469, 632287, 1417195, 2507345, 3161435, 6519097, 8219731, 14542601, 32595485, 41098655, 72713005, 189053813, 945269065]

約数ペア:

[(1, 945269065), (5, 189053813), (13, 72713005), (23, 41098655), (29, 32595485), (65, 14542601), (115, 8219731), (145, 6519097), (299, 3161435), (377, 2507345), (667, 1417195), (1495, 632287), (1885, 501469), (3335, 283439), (8671, 109015), (21803, 43355)]