370131255

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{210901}}^1$

素因数の和:210928

約数の個数: 32

約数和(自身を含む): 708630720

約数和(自身を除く): 338499465

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 210901, 632703, 1054505, 1898109, 2741713, 3163515, 5694327, 8225139, 9490545, 13708565, 24675417, 28471635, 41125695, 74026251, 123377085, 370131255]

約数ペア:

[(1, 370131255), (3, 123377085), (5, 74026251), (9, 41125695), (13, 28471635), (15, 24675417), (27, 13708565), (39, 9490545), (45, 8225139), (65, 5694327), (117, 3163515), (135, 2741713), (195, 1898109), (351, 1054505), (585, 632703), (1755, 210901)]