201332955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{14897}}^1$

素因数の和:14975

約数の個数: 32

約数和(自身を含む): 347540544

約数和(自身を除く): 146207589

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 13515, 14897, 44691, 74485, 223455, 253249, 759747, 789541, 1266245, 2368623, 3798735, 3947705, 11843115, 13422197, 40266591, 67110985, 201332955]

約数ペア:

[(1, 201332955), (3, 67110985), (5, 40266591), (15, 13422197), (17, 11843115), (51, 3947705), (53, 3798735), (85, 2368623), (159, 1266245), (255, 789541), (265, 759747), (795, 253249), (901, 223455), (2703, 74485), (4505, 44691), (13515, 14897)]