236979795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{29641}}^1$

素因数の和:29703

約数の個数: 32

約数和(自身を含む): 418307904

約数和(自身を除く): 181328109

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995, 29641, 88923, 148205, 385333, 444615, 1155999, 1215281, 1926665, 3645843, 5779995, 6076405, 15798653, 18229215, 47395959, 78993265, 236979795]

約数ペア:

[(1, 236979795), (3, 78993265), (5, 47395959), (13, 18229215), (15, 15798653), (39, 6076405), (41, 5779995), (65, 3645843), (123, 1926665), (195, 1215281), (205, 1155999), (533, 444615), (615, 385333), (1599, 148205), (2665, 88923), (7995, 29641)]