353160975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12043}}^1$

素因数の和:12096

約数の個数: 48

約数和(自身を含む): 645172992

約数和(自身を除く): 292012017

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 85, 115, 255, 345, 391, 425, 575, 1173, 1275, 1725, 1955, 5865, 9775, 12043, 29325, 36129, 60215, 180645, 204731, 276989, 301075, 614193, 830967, 903225, 1023655, 1384945, 3070965, 4154835, 4708813, 5118275, 6924725, 14126439, 15354825, 20774175, 23544065, 70632195, 117720325, 353160975]

約数ペア:

[(1, 353160975), (3, 117720325), (5, 70632195), (15, 23544065), (17, 20774175), (23, 15354825), (25, 14126439), (51, 6924725), (69, 5118275), (75, 4708813), (85, 4154835), (115, 3070965), (255, 1384945), (345, 1023655), (391, 903225), (425, 830967), (575, 614193), (1173, 301075), (1275, 276989), (1725, 204731), (1955, 180645), (5865, 60215), (9775, 36129), (12043, 29325)]