86893935

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{599}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 146880000

約数和(自身を除く): 59986065

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 509, 599, 1527, 1797, 2545, 2995, 7635, 8985, 9671, 11381, 29013, 34143, 48355, 56905, 145065, 170715, 304891, 914673, 1524455, 4573365, 5792929, 17378787, 28964645, 86893935]

約数ペア:

[(1, 86893935), (3, 28964645), (5, 17378787), (15, 5792929), (19, 4573365), (57, 1524455), (95, 914673), (285, 304891), (509, 170715), (599, 145065), (1527, 56905), (1797, 48355), (2545, 34143), (2995, 29013), (7635, 11381), (8985, 9671)]