36905895

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1281

約数の個数: 64

約数和(自身を含む): 74874240

約数和(自身を除く): 37968345

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 351, 459, 585, 663, 765, 1105, 1237, 1755, 1989, 2295, 3315, 3711, 5967, 6185, 9945, 11133, 16081, 18555, 21029, 29835, 33399, 48243, 55665, 63087, 80405, 105145, 144729, 166995, 189261, 241215, 273377, 315435, 434187, 567783, 723645, 820131, 946305, 1366885, 2170935, 2460393, 2838915, 4100655, 7381179, 12301965, 36905895]

約数ペア:

[(1, 36905895), (3, 12301965), (5, 7381179), (9, 4100655), (13, 2838915), (15, 2460393), (17, 2170935), (27, 1366885), (39, 946305), (45, 820131), (51, 723645), (65, 567783), (85, 434187), (117, 315435), (135, 273377), (153, 241215), (195, 189261), (221, 166995), (255, 144729), (351, 105145), (459, 80405), (585, 63087), (663, 55665), (765, 48243), (1105, 33399), (1237, 29835), (1755, 21029), (1989, 18555), (2295, 16081), (3315, 11133), (3711, 9945), (5967, 6185)]